发明授权
US09111249B2 Physical layer management (PLM) system for use with an optical distribution frame using RFID antennas with localized fields 有权
物理层管理(PLM)系统,用于使用具有本地化领域的RFID天线的光配线架

Physical layer management (PLM) system for use with an optical distribution frame using RFID antennas with localized fields
摘要:
One embodiment is directed to a tray for use in a subrack of a rack, the tray comprising a printed circuit board configured so that a plurality of connections can be made at a plurality of positions on the printed circuit board. Each of the plurality of connections involves at least one connector having an RFID tag associated therewith. The tray further comprises a plurality of RFID antennas integrated into the printed circuit board, each the RFID antennas associated with a respective one of the positions. The printed circuit board is configured to localize a field emitted from each RFID antenna so that only the RFID tag associated with that RFID antenna is energized and read.
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